Single row of deep groove ball bearing d 40-60mm
Product Parameter
  • Basic size of mm
    d 45
    D 58
    B 7
  • The basic rated load is kN
    trends C 6.63
    static state Co 6.1
  • Fatigue load limit Pu 0.26
  • Rated rotation speed is r/min
    Refer to the speed 22000
    limit speed 14000
  • Mass kg 0.04
  • model 61809
  • Dimensions are mm
    d 45
    d1 ~ 49.1
    D1 ~ 53.9
    D2 ~ -
    r1,2 the min 0.3
  • Shoulder gear and chamfer size mm
    da the min 47
    Da the max 56
    ra the max 0.3
  • Calculation coefficient
    kr 0.015
    fo 17